A person stands with one foot each on two scales. The person leans their upper body...
A person stands with one foot each on two scales. The person leans their upper body over to the left side. The reading on the right scale is 11.2 kg, the reading on the left is 28.4kg, and the distance between the centers of the person's feet is 50 cm. What is the horizontal distance of the person's center of mass, as measured from the position central between their feet?
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A person stands with one foot each on two scales. The person
leans their upper body...
A person stands with one foot each on two scales. The person leans their upper body...
A person stands with one foot each on two scales. The person leans their upper body over to the left side. The reading on the right scale is 11.2 kg, the reading on the left is 28.4kg, and the distance between the centers of the person's feet is 50 cm. What is the horizontal distance of the person's center of mass, as measured from the position central between their feet?
When a person stands on tiptoe (a strenuous position), the position of the foot is as...
When a person stands on tiptoe (a strenuous position), the position of the foot is as shown in Figure a. The total gravitational force on the body, Fe, is supported by the force n exerted by the floor on the toes of one foot. A mechanical model of the situation is shown in Figure b, where T is the force exerted by the Achilles tendon on the foot and R is the force exerted by the tibia on the foot....
answer asap Two scales are placed two meters apart and a board is put with one...
answer asap
Two scales are placed two meters apart and a board is put with one and on each, as in the lab. A person is lying on the board, with the feet right at scale 1 Inght on the line in the lab experiment). The two scales read m 432 kg and m2 383 kg. Calculate the height of the center of mass of the person lying on the board O 0% O O O
e Physics 115 Chapter Of8 erCP11 8.3.P.024. hen a person stands on tiptoe (a strenuous position), the position of the foot is as shown in Figure a. The total gravitational force on the body, F is...
e Physics 115 Chapter Of8 erCP11 8.3.P.024. hen a person stands on tiptoe (a strenuous position), the position of the foot is as shown in Figure a. The total gravitational force on the body, F is supported by the force n' exerted by the floor on the toes of one foot. A mechanical model of the situation is shown in Figure b, where T is the force exerted by the Achilles tendon on the foot and R is the force...
A person with mass m1 = 61 kg stands at the left end of a uniform...
A person with mass m1 = 61 kg stands at the left end of a uniform beam with mass m2 = 104 kg and a length L = 2.6 m. Another person with mass m3 = 68 kg stands on the far right end of the beam and holds a medicine ball with mass m4 = 8 kg (assume that the medicine ball is at the far right end of the beam as well). Let the origin of our coordinate...
A person with mass m1 = 63 kg stands at the left end of a uniform...
A person with mass m1 = 63 kg stands at the left end
of a uniform beam with mass m2 = 91 kg and a length L =
2.7 m. Another person with mass m3 = 59 kg stands on the
far right end of the beam and holds a medicine ball with mass
m4 = 15 kg (assume that the medicine ball is at the far
right end of the beam as well). Let the origin of our coordinate...
In a judo foot-sweep move, you sweep your opponent's left foot out from under him while...
In a judo foot-sweep move, you sweep your opponent's left foot
out from under him while pulling on his gi (uniform) toward that
side. As a result, your opponent rotates around his right foot and
onto the mat. The figure shows a simplified diagram of your
opponent as you face him, with his left foot swept out. The
rotational axis is through point O. The gravitational
force F→g on him effectively acts at his center of mass, which is a...
QUESTION 2 The drawing shows a person mass-59 kg. doing push-ups. Find the force exerted by...
QUESTION 2 The drawing shows a person mass-59 kg. doing push-ups. Find the force exerted by the floor on each foot, assuming that the person holds this position. Express your answer is Sl units with 3 or more significant figures 0.90 m 1.50 m QUESTION 3 A uniform lunch tray is being held in one hand, as the drawing illustrates. The mass of the tray is 0.11 kg. On the tray is a 1 kg plate of food and a...
Consider a person holding a bag like in the diagram, palm facing upwards, forearm parallel to...
Consider a person holding a bag like in the diagram, palm facing
upwards, forearm parallel to the floor, and upper arm making a
right angle with their forearm. Masses are added to the bag until
the subject can no longer comfortably keep the angle between their
upper arm and forearm at 90 degrees.
Weight of person: 170 lbs (756.5 N)
Body Segment and Percentage Amount of Total Body Weight
Head( 7.3%), Hand(0.7%), Trunk(50.7%) Thigh(10.3%), Upper
Arm(2.6%)
Calf(4.3%), (Forearm1.6%), Foot(1.5%)
The...
Problem 3. (20 points) Consider the following simplified model of a person in static equilibrium in...
Problem 3. (20 points) Consider the following simplified model of a person in static equilibrium in a yoga pose. The diagram below shows the upward normal forces acting on the hands and feet, as well as the downward weight forces on the upper and lower body. There are also horizontal static friction forces on the hands and feet not shown in this diagram. Assume the weight of the lower body has magnitude 250 N and the weight of the upper...
When a person stands on tiptoe (a strenuous position), the position of the foot is as shown in Figure a. The total gravitational force on the body, Fe, is supported by the force n exerted by the floor on the toes of one foot. A mechanical model of the situation is shown in Figure b, where T is the force exerted by the Achilles tendon on the foot and R is the force exerted by the tibia on the foot....
answer asap
Two scales are placed two meters apart and a board is put with one and on each, as in the lab. A person is lying on the board, with the feet right at scale 1 Inght on the line in the lab experiment). The two scales read m 432 kg and m2 383 kg. Calculate the height of the center of mass of the person lying on the board O 0% O O O
e Physics 115 Chapter Of8 erCP11 8.3.P.024. hen a person stands on tiptoe (a strenuous position), the position of the foot is as shown in Figure a. The total gravitational force on the body, F is supported by the force n' exerted by the floor on the toes of one foot. A mechanical model of the situation is shown in Figure b, where T is the force exerted by the Achilles tendon on the foot and R is the force...
A person with mass m1 = 63 kg stands at the left end
of a uniform beam with mass m2 = 91 kg and a length L =
2.7 m. Another person with mass m3 = 59 kg stands on the
far right end of the beam and holds a medicine ball with mass
m4 = 15 kg (assume that the medicine ball is at the far
right end of the beam as well). Let the origin of our coordinate...
QUESTION 2 The drawing shows a person mass-59 kg. doing push-ups. Find the force exerted by the floor on each foot, assuming that the person holds this position. Express your answer is Sl units with 3 or more significant figures 0.90 m 1.50 m QUESTION 3 A uniform lunch tray is being held in one hand, as the drawing illustrates. The mass of the tray is 0.11 kg. On the tray is a 1 kg plate of food and a...
Consider a person holding a bag like in the diagram, palm facing
upwards, forearm parallel to the floor, and upper arm making a
right angle with their forearm. Masses are added to the bag until
the subject can no longer comfortably keep the angle between their
upper arm and forearm at 90 degrees.
Weight of person: 170 lbs (756.5 N)
Body Segment and Percentage Amount of Total Body Weight
Head( 7.3%), Hand(0.7%), Trunk(50.7%) Thigh(10.3%), Upper
Arm(2.6%)
Calf(4.3%), (Forearm1.6%), Foot(1.5%)
The...
Problem 3. (20 points) Consider the following simplified model of a person in static equilibrium in a yoga pose. The diagram below shows the upward normal forces acting on the hands and feet, as well as the downward weight forces on the upper and lower body. There are also horizontal static friction forces on the hands and feet not shown in this diagram. Assume the weight of the lower body has magnitude 250 N and the weight of the upper...
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